<div id="readability-page-1" class="page"><div> Company's Pyramidal, bottom up (etch-free) architecture in single material, paves the way for monolithic RGB Displays , /PRNewswire/ -- Polar Light Technologies AB (&#34;Polar Light&#34;), a Swedish semiconductor innovator specializing in next-generation MicroLED technology, today unveiled a breakthrough at SPIE Photonics West 2026, announcing that it has produced its first series of nano-scale LEDs. This achievement illustrates the extraordinary flexibility of the company's patented pyramidal architecture, developed without requiring the traditional etching process. <img src="https://imageproxy.pbkrs.com/https://mma.prnewswire.com/media/2865396/Polar_Light.jpg?x-oss-process=image/auto-orient,1/interlace,1/resize,w_1440,h_1440/quality,q_95/format,jpg" width="400" height="250" original-src="https://imageproxy.pbkrs.com/https://mma.prnewswire.com/media/2865396/Polar_Light.jpg"/> Over the last several months, Polar Light has produced a series of electrically excited InGaN NanoLEDs, measuring 500 nanometers and smaller, which are built using the same monolithic architecture as Polar Light's existing MicroLED platform. This revolutionary new process enables Polar Light to scale its technology to significantly smaller dimensions without compromising performance or efficiency.&#34;Reaching NanoLED scale without sacrificing LED performance or production capability is a major milestone for the industry,&#34; said Oskar Fajerson, CEO, Polar Light Technologies. &#34;NanoLEDs, in combination with our roadmap toward monolithic RGB, will enable the next generation of ultra‑small, monolithic full‑color displays.&#34;MicroLED is widely regarded as the next display technology due to its unparalleled brightness and low power consumption, making it possible to create whole new categories of display types for a wide variety of novel use cases.In spring 2025, Polar Light demonstrated its first public prototype at Display Week. In January 2026, Polar Light announced a new €5 Million+ funding round that will enable the company to bring its first products to market in late 2026.About Polar Light TechnologiesHeadquartered in Linköping, Sweden, Polar Light Technologies is the leading developer of next-generation MicroLED technologies. Polar Light's unique architecture uses pyramidal structures grown without etching. This enables full RGB on a single epi-wafer and is a foundation for sub-MicroLED innovations, while delivering exceptional brightness and energy efficiency for advanced display applications. For more information, visit Polar Light Technologies or email info@polar-light-technologies.com.Photo - https://mma.prnewswire.com/media/2865396/Polar_Light.jpg <img width="12" height="12" src="https://imageproxy.pbkrs.com/https://edge.prnewswire.com/c/img/favicon.png/query-c2Q9MjAyNi0wMS0yMSZzbj1MTjY2OTEy?x-oss-process=image/auto-orient,1/interlace,1/resize,w_1440,h_1440/quality,q_95/format,jpg" original-src="https://imageproxy.pbkrs.com/https://edge.prnewswire.com/c/img/favicon.png/query-c2Q9MjAyNi0wMS0yMSZzbj1MTjY2OTEy"/> View original content to download multimedia:https://www.prnewswire.com/news-releases/polar-light-technologies-achieves-nano-scale-led-paves-way-to-next-generation-microled--nanoled-devices-302666726.htmlSOURCE Polar Light Technologies</div></div>

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极光科技在纳米级 LED 技术方面取得了突破，首次在 2026 年 SPIE Photonics West 展会上推出其首系列纳米级 LED。该公司利用一种专利的金字塔结构，无需传统的蚀刻工艺，成功生产出尺寸为 500 纳米及更小的 InGaN NanoLED。这一创新预计将推动超小型单体全彩显示屏的发展，增强 MicroLED 技术的潜力。首席执行官 Oskar Fajerson 强调，这一里程碑对行业至关重要，为新型显示屏的出现铺平了道路。极光科技计划在 2026 年底之前将其产品推向市场，并获得了最近一轮 500 万欧元的融资支持

Polar Light Technologies achieves nano-scale LED; paves way to next-generation MicroLED / NanoLED devices

fidelity

极光科技实现了纳米级 LED，为下一代 MicroLED 和 NanoLED 设备铺平了道路